Chemistry: analytical and immunological testing – Immunochemical pregnancy determination
Patent
1994-01-21
1997-11-11
Spiegel, Carol A.
Chemistry: analytical and immunological testing
Immunochemical pregnancy determination
435 792, 435969, 435970, 435 71, 436518, 436525, 436527, 436528, 436531, 436534, 436805, 436810, 436818, G01N 3353
Patent
active
056863152
ABSTRACT:
A "one step" device for the detection of analytein clinical assays is disclosed. A visible label comprising a visible moiety and a ligand that binds to or competes with analyte is contained in a fluid conducting membrane or prefilter; and the analyte and associated ligand are conducted by the flow of sample into a detection zone. The detection zone contains a capture reagent that binds to label or to analyte bound to label.
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Bacquet Cathy A.
Pawlak Jan W.
Pronovost Allan D.
Sand Theodore T.
Quidel Corporation
Spiegel Carol A.
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